High severity7.5NVD Advisory· Published Nov 2, 2021· Updated Jun 17, 2026
CVE-2020-21574
CVE-2020-21574
Description
Buffer overflow vulnerability in YotsuyaNight c-http v0.1.0, allows attackers to cause a denial of service via a long url request which is passed to the delimitedread function.
Affected products
3=0.1.0+ 1 more
- (no CPE)range: =0.1.0
- (no CPE)
- cpe:2.3:a:c-http_project:c-http:0.1.0:*:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
1- github.com/YotsuyaNight/c-http/issues/1nvdExploitIssue TrackingThird Party Advisory
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